<template>
  <div class="hello">
    <demo3D/>
  </div>
</template>
<script >
import demo3D from "./demo3D.vue";
export default {
  name: 'HelloWorld',
  props: {
    msg: String
  },
  components: {
    demo3D
  },
  data() {
    return {
      count: 0
    }
  }
}

</script>
<style scoped lang="less">
.hello {
  width: 100%;
  height: 100%;
}
.read-the-docs {
  color: #888;
}
</style>
